will merge MCO to CRO, and the conversion ratio will be “1MCO=33CRO” in the next 30 days announced that the simplified ecosystem will start the MCO exchange program. The redemption plan includes: will merge MCO to native token CRO before the launch of the mainnet. After 8 o’clock on November 3, Beijing time, will no longer support MCO. However, the MCO that has not been exchanged will still be circulated on the Ethereum blockchain in the form of ERC-20 tokens; 2. The exchange must be completed before the above-mentioned time and can only be carried out on the App. If in September If the redemption is completed before 2 days, will provide a 20% reward. This means that the exchange ratio before September 2 is 1 MCO = 33.1726 CRO, and after September 2 it is 1 MCO = 27.6439 CRO. After the exchange plan is completed, the ecosystem will only use CRO tokens. Chain Wen noted that once raised US$26.7 million through MCO token sales in 2017. In December 2018, issued a new token (CRO) based on its blockchain.